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公开(公告)号：US08474333B2
公开(公告)日：2013-07-02
申请号：US13070203
申请日：2011-03-23
CPC分类号： G01L1/246 , G01L5/0085
摘要： An industrial roll is provided, comprising a transverse force transducing fiber Bragg sensor that is embedded in the roll cover and/or located in-between the roll cover and the roll core of the industrial roll. The transverse force transducing fiber Bragg sensor comprises a fiber optical waveguide having a fiber core and a fiber cladding, and a stud element being nonpositively joined to a partial area of the circumferential surface of the fiber optical waveguide. The fiber optical waveguide comprises a Bragg grating located in the fiber core, whereby the dimension of the partial area in the longitudinal direction of the fiber is longer than a grating spacing of the Bragg grating. The partial area is located at a section of the fiber optical waveguide housing the Bragg grating, and at least a first component of the stud element is formed from a first material having a Young's modulus of less than 10 kN/mm2.
摘要翻译： 提供了一种工业辊，其包括横向力传感纤维布拉格传感器，该传感器嵌入辊盖中和/或位于辊盖和工业辊的辊芯之间。 横向力传感光纤布拉格传感器包括具有纤维芯和纤维包层的光纤波导，以及与光纤光波导的圆周表面的局部区域非正向接合的柱形元件。 光纤光波导包括位于光纤芯中的布拉格光栅，由此光纤的纵向方向上的部分区域的尺寸比布拉格光栅的光栅间隔长。 部分区域位于容纳布拉格光栅的光纤波导的一部分处，并且至少第一部件由弹性模量小于10kN / mm 2的第一材料形成。
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公开(公告)号：US20080210733A1
公开(公告)日：2008-09-04
申请号：US12050670
申请日：2008-03-18
IPC分类号： B65H23/025
CPC分类号： B65H23/0251 , D21F1/40 , D21G1/0213
摘要： A roller, in particular an expander roller, for a web-processing machine, has a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is braced in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the radially extending center plane of both the support core bearing arrangement and the outer covering bearing arrangement lies axially within the outer covering. Preferably the outer covering is displaceable in this case in the region of its two ends respectively by an actuator arranged within the outer covering.
摘要翻译： 用于卷筒纸加工机器的辊子，特别是膨化辊具有支撑芯，其支撑芯经由相应的轴承装置在其两端的区域中被支撑，并且在其轴向中心区域被支撑的外覆盖件 相对于支撑芯以径向固定的方式并且在其两端的区域中通过相应的附加轴承装置相对于支撑芯以可径向移动的方式支撑，由此支撑芯的径向延伸的中心平面 轴承布置和外覆盖轴承装置轴向地位于外覆盖件内。 优选地，外壳在这种情况下可在其两端的区域中分别通过布置在外覆盖物内的致动器来移动。
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公开(公告)号：US07867155B2
公开(公告)日：2011-01-11
申请号：US12050694
申请日：2008-03-18
IPC分类号： B21B27/00
CPC分类号： D21G1/02 , Y10T74/18056
摘要： A roller for a web-processing machine, the roller having a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is mounted in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the outer covering is displaceable in the region of its two ends respectively by an actuator arranged within the outer covering, the actuator being adjustable and including two inter-mounted eccentrics to which is assigned respectively one pivoting device, whereby the two pivoting devices are controllable such that the size of the resulting eccentricity and the position of the resulting eccentricity are adjustable preferably separately from each other.
摘要翻译： 一种用于卷筒纸加工机的辊子，该辊子具有一个支撑芯，该支撑芯经由相应的轴承装置在其两个端部的区域中被支撑，外部覆盖件在其轴向中心区域以径向固定的方式安装 相对于支撑芯并且在其两端的区域中，通过相应的附加轴承装置相对于支撑芯以可径向移位的方式支撑，由此外覆盖件可以在其两端的区域中分别移位 致动器布置在外覆盖件内，致动器是可调节的并且包括两个相互安装的偏心件，分别分配有一个枢转装置，由此两个枢转装置可控制，使得所得偏心的尺寸和所得到的偏心的位置是 优选地彼此分离地调节。
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公开(公告)号：US20080205867A1
公开(公告)日：2008-08-28
申请号：US11564036
申请日：2006-11-28
IPC分类号： G03B17/50
CPC分类号： B65H27/00 , B65H23/025 , B65H2404/1371
摘要： The present invention relates to a rotary part, in particular a spreader roller for a web-processing machine. The rotary part has a supporting core with a longitudinal axis, said supporting core being mounted at its two longitudinal ends, and having an elastically flexible outer sleeve which surrounds the supporting core in its circumferential direction and extends, in at least some sections, between the two longitudinal ends of the supporting core. The outer sleeve on the supporting core is non-displaceably mounted on at least one bearing and that the outer sleeve is mounted on at least one displacing point at a distance from the bearing so as to be displaceable perpendicular to the longitudinal axis of the supporting core in order for the curvature of the outer sleeve to be adjustable.
摘要翻译： 本发明涉及一种旋转部件，特别涉及一种卷筒纸加工机器的卷筒辊。 所述旋转部分具有纵向轴线的支撑芯，所述支撑芯在其两个纵向端部处被安装，并且具有弹性柔性的外部套筒，所述外部套筒在其圆周方向上包围所述支撑芯部，并且在至少一些部分中在 支撑芯的两个纵向端。 支撑芯上的外套筒不可移动地安装在至少一个轴承上，并且外套筒安装在距离轴承一定距离的至少一个位移点处，以便垂直于支撑芯的纵向轴线移动 以使外套筒的曲率可调。
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公开(公告)号：US07824320B2
公开(公告)日：2010-11-02
申请号：US12050670
申请日：2008-03-18
IPC分类号： B21B27/02
CPC分类号： B65H23/0251 , D21F1/40 , D21G1/0213
摘要： A roller, in particular an expander roller, for a web-processing machine, has a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is braced in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the radially extending center plane of both the support core bearing arrangement and the outer covering bearing arrangement lies axially within the outer covering. Preferably the outer covering is displaceable in this case in the region of its two ends respectively by an actuator arranged within the outer covering.
摘要翻译： 用于卷筒纸加工机器的辊子，特别是膨化辊具有支撑芯，其支撑芯经由相应的轴承装置在其两端的区域中被支撑，并且在其轴向中心区域被支撑的外覆盖件 相对于支撑芯以径向固定的方式并且在其两端的区域中通过相应的附加轴承装置相对于支撑芯以可径向移动的方式支撑，由此支撑芯的径向延伸的中心平面 轴承布置和外覆盖轴承装置轴向地位于外覆盖件内。 优选地，外壳在这种情况下可在其两端的区域中分别通过布置在外覆盖物内的致动器来移动。
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公开(公告)号：US07789818B2
公开(公告)日：2010-09-07
申请号：US11564036
申请日：2006-11-28
IPC分类号： B05C1/08
CPC分类号： B65H27/00 , B65H23/025 , B65H2404/1371
摘要： A rotary part, in particular a spreader roller for a web-processing machine has a supporting core with a longitudinal axis, said supporting core being mounted at its two longitudinal ends, and having an elastically flexible outer sleeve which surrounds the supporting core in its circumferential direction and extends, in at least some sections, between the two longitudinal ends of the supporting core. The outer sleeve on the supporting core is non-displaceably mounted on at least one bearing and that the outer sleeve is mounted on at least one displacing point at a distance from the bearing so as to be displaceable perpendicular to the longitudinal axis of the supporting core in order for the curvature of the outer sleeve to be adjustable.
摘要翻译： 旋转部分，特别是卷筒纸加工机的卷带辊具有带纵向轴线的支撑芯，所述支撑芯在其两个纵向端部安装，并且具有弹性柔性的外套筒，该外套筒围绕支承芯部的周向 方向并且在至少一些部分中在支撑芯的两个纵向端之间延伸。 支撑芯上的外套筒不可移动地安装在至少一个轴承上，并且外套筒安装在距离轴承一定距离的至少一个位移点处，以便垂直于支撑芯的纵向轴线移动 以使外套筒的曲率可调。
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公开(公告)号：US20080207419A1
公开(公告)日：2008-08-28
申请号：US12050611
申请日：2008-03-18
IPC分类号： B31F1/00
CPC分类号： B65H27/00 , D21F1/40 , D21G1/0206 , D21G1/0226 , F16C13/02
摘要： A roller for a web-processing machine has a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is braced in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the radially extending center plane of both the support core bearing arrangement and the outer covering bearing arrangement lies axially within the outer covering, and the outer covering is displaceable in the region of its two ends respectively by an actuator arranged preferably within the outer covering.
摘要翻译： 用于卷筒纸加工机的辊子具有一个支撑芯，该支撑芯通过相应的轴承装置在其两个端部的区域中被支撑，并且外部覆盖件在其轴向中心区域中相对于径向固定的方式被支撑 支撑芯并且在其两端的区域中通过相应的附加轴承装置相对于支撑芯以可径向移位的方式支撑支撑芯，由此支撑芯轴承装置和外覆盖轴承装置的径向延伸的中心平面 轴向位于外覆盖件内，并且外覆盖件可分别通过优选在外覆盖件内布置的致动器在其两端的区域中移位。
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公开(公告)号：US20110226070A1
公开(公告)日：2011-09-22
申请号：US13070203
申请日：2011-03-23
IPC分类号： G01L5/00
CPC分类号： G01L1/246 , G01L5/0085
摘要： An industrial roll is provided, comprising a transverse force transducing fiber Bragg sensor that is embedded in the roll cover and/or located in-between the roll cover and the roll core of the industrial roll. The transverse force transducing fiber Bragg sensor comprises a fiber optical waveguide having a fiber core and a fiber cladding, and a stud element being nonpositively joined to a partial area of the circumferential surface of the fiber optical waveguide. The fiber optical waveguide comprises a Bragg grating located in the fiber core, whereby the dimension of the partial area in the longitudinal direction of the fiber is longer than a grating spacing of the Bragg grating. The partial area is located at a section of the fiber optical waveguide housing the Bragg grating, and at least a first component of the stud element is formed from a first material having a Young's modulus of less than 10 kN/mm2.
摘要翻译： 提供了一种工业辊，其包括横向力传感纤维布拉格传感器，该传感器嵌入辊盖中和/或位于辊盖和工业辊的辊芯之间。 横向力传感光纤布拉格传感器包括具有纤维芯和纤维包层的光纤波导，以及与光纤光波导的圆周表面的局部区域非正向接合的柱形元件。 光纤光波导包括位于光纤芯中的布拉格光栅，由此光纤的纵向方向上的部分区域的尺寸比布拉格光栅的光栅间隔长。 部分区域位于容纳布拉格光栅的光纤波导的一部分处，并且至少第一部件由弹性模量小于10kN / mm 2的第一材料形成。
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公开(公告)号：US20110098166A1
公开(公告)日：2011-04-28
申请号：US12981958
申请日：2010-12-30
CPC分类号： D21G1/02 , Y10T74/18056
摘要： A roller for a web-processing machine, the roller having a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is mounted in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the outer covering is displaceable in the region of its two ends respectively by an actuator arranged within the outer covering, the actuator being adjustable and including two inter-mounted eccentrics to which is assigned respectively one pivoting device, whereby the two pivoting devices are controllable such that the size of the resulting eccentricity and the position of the resulting eccentricity are adjustable preferably separately from each other, the outer covering being non-rotatably connected to the support core.
摘要翻译： 一种用于卷筒纸加工机的辊子，该辊子具有一个支撑芯，该支撑芯经由相应的轴承装置在其两个端部的区域中被支撑，外部覆盖件在其轴向中心区域以径向固定的方式安装 相对于支撑芯并且在其两端的区域中，通过相应的附加轴承装置相对于支撑芯以可径向移位的方式支撑，由此外覆盖件可以在其两端的区域中分别移位 致动器布置在外覆盖件内，致动器是可调节的并且包括两个相互安装的偏心件，分别分配有一个枢转装置，由此两个枢转装置可控制，使得所得到的偏心率的大小和所得到的偏心的位置是 优选地彼此分离地调节，外覆盖件不可旋转地连接到支撑芯。
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公开(公告)号：US07862492B2
公开(公告)日：2011-01-04
申请号：US12050611
申请日：2008-03-18
IPC分类号： B21B27/02
CPC分类号： B65H27/00 , D21F1/40 , D21G1/0206 , D21G1/0226 , F16C13/02
摘要： A roller for a web-processing machine has a support core, which is braced in the region of both its ends via a respective bearing arrangement, and an outer covering, which in its axially central region is braced in a radially fixed manner in relation to the support core and in the region of its two ends is braced in a radially displaceable manner in relation to the support core by a respective additional bearing arrangement, whereby the radially extending center plane of both the support core bearing arrangement and the outer covering bearing arrangement lies axially within the outer covering, and the outer covering is displaceable in the region of its two ends respectively by an actuator arranged preferably within the outer covering.
摘要翻译： 用于卷筒纸加工机的辊子具有一个支撑芯，该支撑芯通过相应的轴承装置在其两个端部的区域中被支撑，并且外部覆盖件在其轴向中心区域中相对于径向固定的方式被支撑 支撑芯并且在其两端的区域中通过相应的附加轴承装置相对于支撑芯以可径向移位的方式支撑支撑芯，由此支撑芯轴承装置和外覆盖轴承装置的径向延伸的中心平面 轴向位于外覆盖件内，并且外覆盖件可分别通过优选在外覆盖件内布置的致动器在其两端的区域中移位。
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